Address: Huangnilong Village, Xianqiao Town, Jinhua, Zhejiang, China (Mainland) Zip: 321000
Phone: +86-579-2080181 +2081626
PTFE Self-Lubrication O-Rings
Adopting advanced technology, coating 5~10μm PTFE film around the O-ring rubber elastomer or dressing 0.15~0.45mm PTFE sheet on the surface of O-ring rubber elastomer, we can get the excellent self-lubrication propertiesType-A:The rubber elastomer of Type-A self-lubrication O-ring can be FKM or FPMCoating 5~10μm PTFE crystal film on the surface by flu oration reaction, ductility as rubber elastomerSuitable for reciprocating movement even without lubricant, working temperature ≤250°C, vibration frequency ≤5HzType-B:According to diverse operating mode, Type-B self-lubrication O-ring`s elastomer can be made of fluorocarbon rubber (FPM), silicon rubber (MVQ), nitrile rubber (NBR), terpolymer EP rubber (EPDM), polyacrylate (ACM), etc.By recombining the PTFE sheet to the rubber elastomer, the PTFE sheet is 0.15~0.45mm. The O-ring not only has good properties of self-lubrication and wear resistance, but also has the elasticity as rubber elastomerScope of application: high velocity, high frequency reciprocating movement conditionsBut the O-ring should not be stretched when it is assembled
Type-A composite material oil seal:The PTFE sheet about 0.2mm~0.6mm is recombined with the rubber on the main lip area of oil seals by curing method. This structure can restrain rubbing temperature ri
Type-A composite material oil seal:The PTFE sheet about 0.2mm~0.6mm is recombined with the rubber on the main lip area of oil seals by curing method. This structure can restrain rubbing temperature ri
PTFE self-lubrication pneumatic cylinder and the seal ring have PTFE sheet on the rubbing surface to reduce the frictional force.Changing the traditional complex piston structure to the single one, re
PTFE self-lubrication pneumatic cylinder and the seal ring have PTFE sheet on the rubbing surface to reduce the frictional force.Changing the traditional complex piston structure to the single one, re
In order to meet market demand of the shock absorber oil seals in the fields such as automobile, motorcycle industry, etc, our company researches and develops this products series which working lives
In order to meet market demand of the shock absorber oil seals in the fields such as automobile, motorcycle industry, etc, our company researches and develops this products series which working lives
We recombine PTFE sheet and rubber elastomer on the main lip area of the PTFE valve stem oil seals. The rubber is FKM or FPM. Temperature scope of application is -60°C~+250°C. Because the fr
We recombine PTFE sheet and rubber elastomer on the main lip area of the PTFE valve stem oil seals. The rubber is FKM or FPM. Temperature scope of application is -60°C~+250°C. Because the fr
In accordance with the diverse operating mode, we design different formula to meet the working requirements. The material can be one of fellows: FPM, FKM, MVQ, ACM, HNBR, and NBR, etc.Type-FBL rotary
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